Answer:
aₙ = aₙ₋₁ + aₙ₋₂
where:
a₁ = 6
a₂= 1.
Step-by-step explanation:
We have the sequence:
6, 1, 7, 8, 15, 23, ...
Is easy to see that this sequence works as follows:
You take 2 consecutive numbers, and the next number is the sum of these two.
Then we have:
6 + 1 = 7
1 + 7 = 8
7 + 8 = 15
8 + 15 = 23
Then the n-th term is equal to the sum of the (n - 1) term and the (n - 2) term.
This is written as:
aₙ = aₙ₋₁ + aₙ₋₂
Because in the recursive rule needs two previous terms, we need to specify the two first terms of the sequence.
Then we need to write also:
a₁ = 6
a₂= 1.
550×10 I think how do you want it to be explained
Answer:
The general equation of a circle is (x – h)2 + (y – k)2 = r2, where (h, k) represents the location of the circle's center, and r represents the length of its radius.
Step-by-step explanation:
Answer:
786
Step-by-step explanation:
good deed 9︵❻❾ᏦᎯᎯℕⅅℰℰℙᎯℕ.Ѕᴾᴿᴼシ꧁❤•༆KD༆•❤꧂︵❻❾ᏦᎯᎯℕⅅℰℰℙᎯℕ.Ѕᴾᴿᴼシ꧁❤•༆KD༆•❤꧂︵❻❾ᏦᎯᎯℕⅅℰℰℙᎯℕ.Ѕᴾᴿᴼシ꧁❤•༆KD༆•❤꧂︵❻❾ᏦᎯᎯℕⅅℰℰℙᎯℕ.Ѕᴾᴿᴼシ꧁❤•༆KD༆•❤꧂︵❻❾ᏦᎯᎯℕⅅℰℰℙᎯℕ.Ѕᴾᴿᴼシ
Area is 3.6*3.6*pi
Area is 12.96 pi
